Click on the third or sixth rank to set the en passant target square.

EGTB: draw

# move score
1 Kb1 draw
2 Kb2 draw
3 Kb3 draw
4 Kc1 draw
5 Kc3 draw
6 Kd3 draw
7 Ra7 draw
8 Rb7 draw
9 Rd1 draw
10 Rd2 draw
11 Rd3 draw
12 Re7 draw
13 Kd1 loss in 4 half-moves
14 Kd2 loss in 4 half-moves
15 Rd4 loss in 2 half-moves
16 Rd5 loss in 2 half-moves
17 Rd6 loss in 2 half-moves
18 Rd8 loss in 2 half-moves
19 Rf7 loss in 2 half-moves
20 Rg7 loss in 2 half-moves
21 Rh7 loss in 2 half-moves
22 Rc7 loss in 1 half-moves